Molekula
L-Menthone
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
L-Menthone is a naturally occurring ketone derived from mint oils, widely used in fragrances, flavorings, and as a precursor in the synthesis of menthol and other menthane derivatives. It provides a fresh, minty aroma and is commonly found in cosmetics, oral care products, and food additives for its cooling and sensory properties. This chemical has a CAS number of 14073-97-3, with the molecular formula C10H18O and a molecular weight of 154.25 g/mol. It is stored at ambient conditions and carries a Signal Word of Warning. Molekula supplies L-Menthone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear, colourless liquid |
| Identification | Conforms to reference |
| Solubility | 1ml sample soluble in 4ml 70% (v/v) clear alcohol |
| Assay | 99.0% - 100.0% |
| Relative density | 0.889 - 0.900 |
| Menthone (Chromatographic purity, GC) | ≥95.0% |
| Iso Menthone (Chromatographic purity, GC) | ≥3.0% |
| Optical rotation (20°C) | -21.00° to -25.00° |
| Refractive Index (25°C) | 1.4450 - 1.4500 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 74 °C |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Colorless, oily, mobile liq |
| Odour | Slight peppermint odor |
| Melting Point | -6 °C |
| Boiling Point | 210 °C |
| Water Solubility | 688 mg/L at 25 °C |
| Solubility (other solvents) | Soluble in alcohol and most fixed oils; very slightly soluble in water |
| Vapour Pressure | 0.27 mmHg |
| Refractive Index | 1.4480 |
Source: PubChem CID 26447 (HSDB, Human Metabolome Database (HMDB), Joint FAO/WHO Expert Committee on Food Additives (JECFA), Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 90027488 |
| CAS Number | 14073-97-3 |
| IUPAC Name | trans-(2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-one |
| EC Number | 201-941-1 |
| Molecular Formula | C10H18O |
| Molecular Weight | 154.25 |
| Exact Mass | 154.1358 |
| SMILES | C[C@@H]1CC[C@H](C(=O)C1)C(C)C |
| InChIKey | NFLGAXVYCFJBMK-BDAKNGLRSA-N |
| InChI | InChI=1S/C10H18O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-9H,4-6H2,1-3H3/t8-,9+/m1/s1 |
| PubChem CID | 26447 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2914.29.5000 |
| Tariff Code | 2914290090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- (2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-one
- MENTHONE
- Menthone G
- Menthone racemic
- Neomenthone
- p-Menthan-3-one, trans-
- p-Menthone
- trans-Menthan-3-one
- trans-Menthone
- trans-p-Menthan-3-one
Frequently asked questions
What is L-Menthone commonly used for?
L-Menthone is primarily used in fragrances, flavorings, and as a precursor in the synthesis of menthol derivatives, including pharmaceuticals and personal care products.
What is the chemical formula and molecular weight of L-Menthone?
The chemical formula is **C₁₀H₁₈O**, and the molecular weight is **154.25 g/mol**.
How should L-Menthone be stored?
Store L-Menthone at **ambient temperature** in a tightly sealed container, away from heat, sparks, and open flames.
What grades of L-Menthone does Molekula supply?
Molekula supplies **pharmaceutical-grade and food-grade L-Menthone**, depending on the application requirements.
Can Molekula supply L-Menthone in bulk quantities?
Yes, Molekula can supply L-Menthone in bulk, with quantities tailored to your specific needs—please contact us for details.
What documentation comes with an order of L-Menthone?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and, if applicable, a **Certificate of Conformity (CoC)** for regulatory compliance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.